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Back in action with sunspot 921

Sat Nov 04, 2006 6:36 pm

[font=arial][size=2]Sunspot 921 has a "beta-gamma" magnetic field that harbors energy for [/size][/font][url=http://www.spaceweather.com/glossary/flareclasses.html][u][font=arial][color=#0000ff][size=2]M-class[/size][/color][/font][/u][/url][font=arial][size=2] solar flares. Credit: [/size][/font][font=arial][size=2]SOHO/MDI
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[font=arial][size=2][url=http://www.spaceweather.com/images2006/04nov06/midi512_blank.gif]http://www.spaceweather.com/images2006/04nov06/midi512_blank.gif[/url][/size][/font]
[font=arial][size=2][/size][/font]
[font=arial][size=2]If this sunspot blows we might see some nice Auroras[/size][/font]

RE: Back in action with sunspot 921

Tue Nov 07, 2006 7:40 pm

Hi Conor,
It is interesting to see these kinds of Sunspot groups developing so far away from Solar Maximum! Thanks for the link.
John

RE: Back in action with sunspot 921

Tue Nov 07, 2006 10:26 pm

Well were over the min now and starting to climb up the sunspot scale again, as we seen a few backwords sunspots. This AR is now starting to decline in size but more action is on the way!

[font=arial][size=2]An explosion on the sun yesterday produced a burst of 18-22 MHz radio waves so intense "it sounded like a freight train rolling through," says astronomer [/size][/font][email=ashcraft@heliotown.com][u][font=arial][color=#0000ff][size=2]Thomas Ashcraft[/size][/color][/font][/u][/email][font=arial][size=2]. He recorded the sounds using his shortwave radio telescope in New Mexico: [/size][/font][url=http://www.heliotown.com/Radio_Sun_Introduction.html][u][font=arial][color=#0000ff][size=2]listen[/size][/color][/font][/u][/url][font=arial][size=2].[/size][/font]

IMAGE: [url=http://www.spaceweather.com/images2006/07nov06/latest_eit_304.gif]http://www.spaceweather.com/images2006/07nov06/latest_eit_304.gif[/url]
[left][font="arial, helvetica, sans-serif"][size=2]The source of [url=http://www.spaceweather.com/images2006/07nov06/cme_big.gif][u][color=#0000ff]the blast[/color][/u][/url] was an active sunspot hiding just behind the sun's eastern limb. For days it has been erupting and throwing clouds of magnetized gas high above the sun's surface where we can see them. Soon, we'll see the sunspot itself. The sun's rotation is turning the spot toward Earth and it could emerge later today. [url=http://www.spaceweather.com/ccount.php?linkURL=http://www.coronadofilters.com/][u][color=#0000ff]Stay tuned[/color][/u][/url].[/size][/font] [/left]
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